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CapitalDifferentialD

\[CapitalDifferentialD]
  • Alias: DD.
  • Compound operator.
  • can only be interpreted by default when it appears with or other integral operators.
  • Used in mathematics to indicate a functional differential.
  • See The Mathematica Book:


    Section 3.10.3.
  • See also: \[DifferentialD], \[DoubleStruckD].